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Académie
Welding
CWB W47.1 SMAW Welder Certification
SMAW Technique and Parameters
Vérification des connaissances
SMAW Technique and Parameters
Vérification des connaissances
Vérification des connaissances
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Why must weave bead width be controlled in SMAW welding?
A
Weave width beyond 3 times the electrode diameter risks lack of fusion and reduced penetration in the center
B
Weave width is only restricted for vertical-up and overhead positions
C
Wide weave beads are aesthetically preferred and show technician skill
D
Narrow weaves are required only for X-ray quality work
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